Photocatalysis based technologies have a key role in addressing important challenges of
the ecological transition, such as environment remediation and conversion of renewable …

Nanotechnology remains a relatively new innovation for the oil and gas industry. However,
many applications have now become an integral part of some of its key technological …

Photocatalytic CO2 reduction is a most promising technique to capture CO2 and reduce it to
non-fossil fuel and other valuable compounds. Today, we are facing serious environmental …

This update covers the literature published between approximately June 2021 and May
2022 and is the latest part of a series of annual reviews. It is designed to provide the reader …

The use of materials and products that improve appearance and provide comfort and well-
being goes back to the beginning of civilization. Cosmetics is an evolving market that has …

Limited toxic and ecological studies were focused on physical sunscreen that is considered
to have “safer performance”, in which nanosize zinc oxide (nZnO) and nanosize titanium …

A simple and efficient low-cost matrix solid phase dispersion (MSPD) extraction assisted by
TiO 2 nanoparticles and diatomaceous earth has been developed for the extraction of …

The detrimental impacts of titanium dioxide nanoparticles (TiO 2 NPs) on the ecosystem and
organisms have aroused great public concerns. However, the information on their …

To assess the safety of engineered nanomaterials (ENMs) and to evaluate and improve
ENMs' targeting ability for medical application, it is necessary to analyze the fate of these …

There is a growing need to disclose the presence of nanostructures on the labeling of
commercial products in South Africa. This work deals with complementary analytical …